  StringID      Type         x         y    demand ReadyTime   DueDateServiceTime
        D1         d         0         0         0         0      1440         0
        D2         d       200         0         0         0      1440         0
        D3         d         0       400         0         0      1440         0
        D4         d       200       400         0         0      1440         0
        S1         f       100         0         0         0      1440         0
        S2         f         0       100         0         0      1440         0
        S3         f       100       100         0         0      1440         0
        S4         f       200       100         0         0      1440         0
        S5         f         0       200         0         0      1440         0
        S6         f       100       200         0         0      1440         0
        S7         f       200       200         0         0      1440         0
        S8         f         0       300         0         0      1440         0
        S9         f       100       300         0         0      1440         0
       S10         f       200       300         0         0      1440         0
       S11         f       100       400         0         0      1440         0
        C1         c        29        71         0       192       552         0
        C2         c         3       127         0       357       717         0
        C3         c        43       227         0        14       374         0
        C4         c        83       369         0       120       480         0
        C5         c       103        29         0      1012      1372         0
        C6         c       134       192         0       826      1186         0
        C7         c       120       225         0       899      1259         0
        C8         c       131       307         0      1066      1426         0
        C9         c        80         5         0       270       630         0
       C10         c        48       112         0       104       464         0
       C11         c         1       296         0        70       430         0
       C12         c         7       306         0       261       621         0
       C13         c       103        58         0       889      1249         0
       C14         c       174       146         0      1064      1424         0
       C15         c       148       274         0      1029      1389         0
       C16         c       132       389         0       999      1359         0

Vehicle fuel tank capacity /200.0/
Vehicle load capacity /70/
Fuel consumption rate /1.0/
Inverse refueling rate /0.2/
Average Velocity /1.0/

Vehicle start locations
D1:    5
D2:    0
D3:    5
D4:    0
Vehicle end locations
D1:    0
D2:    1
D3:    0
D4:    1
